The “Interactive Sports Books” series is intended to cover the basics of the major sports and many interesting facts/trivia questions. They are designed with kids in mind, but adults can have a lot of fun reading them as well. This book is about baseball. Considered America's national pastime, people of all ages play this sport. How much do you know about this national sport? This book is intended to test your baseball knowledge and give you interesting facts about the sport.So, start testing your knowledge now!